Safety Alert

Helicopter Operations – Ground Resonance Phenomena

IADCInternational Association of Drilling ContractorsIADC Alert 09-14

Helicopter Operations – Ground Resonance Phenomena

Read at IADCOpens the publisher’s page on iadc.org

Summary

The supplied alert excerpt describes a helicopter arriving at a MODU helideck for a routine crew change. Following a mutual safety signal, the landing officer exchanged manifests and passed food to the pilot while two assistants unloaded luggage from the aircraft’s starboard aft locker.

Topics

About This Record
Publisher
International Association of Drilling Contractors
Type
Safety Alert
Reference
IADC Alert 09-14
Date
25 May 2009
Activity
Helicopter Operations
Equipment
Helicopter
Setting
Helideck
Link
Checked , working
Record
iadc-alert-09-14 · added 3 September 2026

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